| Country | France (FR) |
| UN/LOCODE | DNA |
| Name | Merdrignac |
| Name Without Diacritics | Merdrignac |
| Region | 22 |
| Function Code | --3----- |
| Function | Road |
| Status Code | RL (Recognised Location) |
| Date | 1901 |
| Timezone | Europe/Paris |
| Location (UN Format) | 4812N 00226W |
| Latitude Longitude | 48.1936, -2.415 |